CN114108373A - Processing technology of damp-proof corrugated paper - Google Patents
Processing technology of damp-proof corrugated paper Download PDFInfo
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- CN114108373A CN114108373A CN202111494114.2A CN202111494114A CN114108373A CN 114108373 A CN114108373 A CN 114108373A CN 202111494114 A CN202111494114 A CN 202111494114A CN 114108373 A CN114108373 A CN 114108373A
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- corrugated paper
- plate
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- positioning
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
- D21H23/22—Addition to the formed paper
- D21H23/70—Multistep processes; Apparatus for adding one or several substances in portions or in various ways to the paper, not covered by another single group of this main group
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
- B31F1/0003—Shaping by bending, folding, twisting, straightening, flattening or rim-rolling; Shaping by bending, folding or rim-rolling combined with joining; Apparatus therefor
- B31F1/0006—Bending or folding; Folding edges combined with joining; Reinforcing edges during the folding thereof
- B31F1/0009—Bending or folding; Folding edges combined with joining; Reinforcing edges during the folding thereof of plates, sheets or webs
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
- D21H25/04—Physical treatment, e.g. heating, irradiating
- D21H25/06—Physical treatment, e.g. heating, irradiating of impregnated or coated paper
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- Mechanical Engineering (AREA)
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Abstract
The invention discloses a processing technology of moistureproof corrugated paper, which relates to the technical field of corrugated paper processing and aims at solving the problems that the existing corrugated paper processing has low automation degree of bending equipment, cannot be quickly compressed and bent, has a long operation flow, and has the influence on the processing efficiency because two independent steps need to be independently driven and controlled, the processing technology takes the automatic bending equipment as the basis and comprises the following steps: the method comprises the following steps: placing the corrugated paper to be processed on automatic bending equipment, and manually coating a layer of waterproof coating on the surface of the corrugated paper; step two: and drying the waterproof coating by using a drying assembly on the automatic bending equipment after finishing brushing. The invention not only facilitates the quick drying and bending process after the corrugated paper is coated on the equipment, reduces the time consumption of station conversion, but also can quickly compress and bend, and two sets of operations are continuously carried out, thereby greatly improving the processing efficiency of the corrugated paper.
Description
Technical Field
The invention relates to the technical field of corrugated paper processing, in particular to a processing technology of moistureproof corrugated paper.
Background
Corrugated paper is a plate-shaped object formed by bonding corrugated paper of corrugated shapes formed by processing of liner paper and corrugated rollers, generally divided into single corrugated paper boards and double corrugated paper boards, and divided into the following two types according to the size of the corrugated paper: A. b, C, E, F five types. The corrugated paper has the advantages of low cost, light weight, easy processing, high strength, excellent printing adaptability, convenient storage and transportation and the like, more than 80 percent of the corrugated paper can be recycled, the corrugated paper can be used for packaging food or digital products, and the corrugated paper is relatively environment-friendly and widely used.
The existing moistureproof corrugated paper is generally pasted outside a paperboard to realize moistureproof, the pasted film is easy to damage, inconvenient later repair is realized, the moistureproof effect is influenced, the moistureproof corrugated paper needs to be bent during processing, bending equipment is needed, the existing bending equipment needs to form creases on the corrugated paper by means of independent hydraulic equipment driving when in use, and then the corrugated paper is manually bent, so that the efficiency is lower, the automation degree of the existing bending equipment is lower, the existing bending equipment cannot be quickly compressed and bent, the required flow is longer, the processing efficiency of the corrugated paper is influenced, and therefore a moistureproof corrugated paper processing technology is provided.
Disclosure of Invention
The processing technology of the moistureproof corrugated paper provided by the invention solves the problems that the automation degree of the bending equipment used for processing the existing corrugated paper is low, the corrugated paper cannot be quickly compressed and bent, the operation flow is long, two independent steps need to be independently driven and controlled, and the processing efficiency is influenced.
In order to achieve the purpose, the invention adopts the following technical scheme:
the processing technology of the moistureproof corrugated paper is based on automatic bending equipment and comprises the following steps:
the method comprises the following steps: placing the corrugated paper to be processed on automatic bending equipment, and manually coating a layer of waterproof coating on the surface of the corrugated paper;
step two: after painting, drying the waterproof coating by using a drying assembly on automatic bending equipment, and then bending and molding the corrugated paper by using the automatic bending equipment;
step three: stopping the automatic bending equipment to restore to an initial state, manually brushing a layer of waterproof coating on the surface of the formed corrugated paper for the second time, repeatedly brushing the bent part of the corrugated paper to enable the waterproof coating to be fully soaked into the crease, and finally drying the waterproof coating for the second time by using a drying assembly;
step four: and (3) code spraying and marking are carried out on the surface of the corrugated paper to obtain finished corrugated paper, and finally packaging is carried out.
Preferably, the automatic bending apparatus includes:
the bending assembly is used for extruding the corrugated paper;
the pressing assembly is arranged above the bending assembly and is used for pressing and positioning the corrugated paper;
the driving positioning assembly is arranged below the bending assembly and is used for driving and positioning the bending assembly and the pressing assembly;
the bending assembly comprises a placing plate, the right side of the placing plate is rotatably connected with the bending plate, the bottom of the bending plate is fixedly connected with two first racks, the right sides of the first racks are provided with first transmission assemblies, and the first transmission assemblies are used for performing meshing transmission on the first racks;
the pressing assembly comprises a baffle fixedly connected to the placing plate, two limiting plates are slidably arranged on two sides of the baffle, a pressing plate is arranged on the right side of each limiting plate, a second transmission assembly is arranged at the top of each pressing plate and used for controlling the lifting of the pressing plate, and the drying assembly is arranged at the top of each pressing plate;
the drive positioning assembly comprises two push rod motors fixedly connected to the bottom of the placing plate, an output shaft of each push rod motor is fixedly connected with a fixing plate, a double-shaft motor is fixedly connected to the bottom of the fixing plate, a second gear is fixedly connected to the right end output shaft of the double-shaft motor, the double-shaft motor works by means of a first transmission assembly of second gear meshing transmission, a belt transmission assembly is arranged between the left end output shaft of the double-shaft motor and the second transmission assembly, a first positioning assembly and a second positioning assembly are arranged at the top of the fixing plate, the first positioning assembly is used for positioning the first transmission assembly, and the second positioning assembly is used for positioning the second transmission assembly.
Preferably, place the left side fixedly connected with riser of board, the bottom fixedly connected with bottom plate of riser, first transmission assembly is including rotating first pivot and two bracing pieces of fixed connection on the bottom plate of connection on the riser, the fixed cover in outside of first pivot is equipped with first gear, and first gear and second gear meshing transmission, the right-hand member fixedly connected with worm of first pivot, the top fixedly connected with bearing of bracing piece, the fixed cover in inside of bearing is equipped with fixedly, the fixed cover in outside of fixed axle is equipped with the worm wheel, and worm wheel and worm meshing transmission, the both ends fixedly connected with steering gear of fixed axle, and steering gear and first rack meshing transmission.
Preferably, the second transmission assembly comprises a second rotating shaft which is rotatably connected to the vertical plate, a lifting gear is fixedly connected to the right end of the second rotating shaft, a second rack fixedly connected with the pressing plate is arranged on the back of the lifting gear, and the second rack is in meshing transmission with the lifting gear.
Preferably, the belt transmission assembly comprises belt pulleys fixedly sleeved on the output shaft of the double-shaft motor and the second rotating shaft, and a belt is sleeved outside the belt pulleys.
Preferably, the first positioning component comprises two elastic ropes fixedly connected to the top of the fixing plate, a first positioning plate is fixedly connected to the top end of each elastic rope, a first arc-shaped positioning groove is formed in the bottom of each first positioning plate, and the first rotating shaft is movably sleeved in the first arc-shaped positioning groove.
Preferably, the second locating component comprises a sleeve fixedly connected to the top of the fixing plate, a spring is sleeved inside the sleeve, a telescopic rod is fixedly connected to the top end of the spring, a second locating plate is fixedly connected to the top end of the telescopic rod, a second arc-shaped locating groove is formed in the top of the second locating plate, and the second rotating shaft is movably sleeved in the second arc-shaped locating groove.
Preferably, the drying assembly comprises a drying box arranged on the pressing plate, a fan is arranged on the inner wall of the top of the drying box, an electric heating rod is arranged below the fan, air holes penetrating through the pressing plate are formed in the lower portion of the electric heating rod, and two air inlets are formed in the top of the drying box.
Preferably, the left side of the placing plate is provided with a U-shaped groove, and one side of the limiting plate, which is close to the baffle, is provided with a sliding groove.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the corrugated paper folding machine, the structures such as the bending assembly, the compressing assembly, the driving positioning assembly and the like are installed, and the driving control over the bending assembly and the compressing assembly can be realized by switching the driving positioning assembly up and down, so that the bending operation can be immediately carried out after the compressing is finished when the corrugated paper is processed, the operation and control flow is less, the processing time is greatly saved, and the production efficiency of the corrugated paper is improved;
2. the corrugated paper coating rapid drying device is provided with the first positioning assembly, the second positioning assembly, the drying assembly and other structures, wherein the drying assembly is used for rapidly drying a corrugated paper coating, the first positioning assembly moves downwards to facilitate positioning of the first transmission assembly, and the second transmission assembly moves upwards to facilitate positioning of the second transmission assembly, so that bending can be positioned during pressing, and the pressing is positioned during bending, so that the stability of the processing assembly is ensured;
to sum up, the device is novel in design, and easy operation not only conveniently accomplishes on equipment corrugated paper and applies paint back flash drying and bend the process, reduces the consuming time of station conversion, moreover can compress tightly fast and bend, and two sets of operations are coherent to go on, improve the machining efficiency of corrugated paper greatly.
Drawings
FIG. 1 is a schematic structural diagram of a moistureproof corrugated paper processing process according to the present invention in a front view;
FIG. 2 is a schematic structural view of a bending plate of the moistureproof corrugated paper processing technology provided by the invention when the bending plate is inclined;
FIG. 3 is a schematic top view of a process for making moisture-proof corrugated paper according to the present invention;
FIG. 4 is a schematic cross-sectional structural view of a moisture-resistant corrugated paper processing process in accordance with the present invention;
FIG. 5 is a schematic side view of a moisture-resistant corrugated paper manufacturing process according to the present invention;
FIG. 6 is a schematic perspective view of a process for making moisture-proof corrugated paper according to the present invention;
fig. 7 is a schematic perspective structural view of a processing technique of moisture-proof corrugated paper according to the present invention.
In the figure: the device comprises a base plate 1, a vertical plate 2, a placing plate 3, a bending plate 4, a first rack 5, a first rotating shaft 6, a first gear 7, a worm 8, a supporting rod 9, a bearing 10, a fixing shaft 11, a worm wheel 12, a steering gear 13, a push rod motor 14, a fixing plate 15, a double-shaft motor 16, a second gear 17, a sleeve 18, a spring 19, a telescopic rod 20, a second positioning plate 21, a second rotating shaft 22, a lifting gear 23, a belt pulley 24, a belt 25, a baffle 26, a limiting plate 27, a pressing plate 28, a second rack 29, an elastic rope 30, a first positioning plate 31, a drying box 32, a fan 33 and an electric heating rod 34.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1
Referring to FIGS. 1-7: a processing technology of damp-proof corrugated paper is based on automatic bending equipment and comprises the following steps:
the method comprises the following steps: placing the corrugated paper to be processed on automatic bending equipment, and manually coating a layer of waterproof coating on the surface of the corrugated paper;
step two: after painting, drying the waterproof coating by using a drying assembly on automatic bending equipment, and then bending and molding the corrugated paper by using the automatic bending equipment;
step three: stopping the automatic bending equipment to restore to an initial state, manually brushing a layer of waterproof coating on the surface of the formed corrugated paper for the second time, repeatedly brushing the bent part of the corrugated paper to enable the waterproof coating to be fully soaked into the crease, and finally drying the waterproof coating for the second time by using a drying assembly;
step four: and (3) code spraying and marking are carried out on the surface of the corrugated paper to obtain finished corrugated paper, and finally packaging is carried out.
Preferably, the automatic bending apparatus includes:
the bending assembly is used for extruding the corrugated paper;
the pressing assembly is arranged above the bending assembly and is used for pressing and positioning the corrugated paper;
the driving positioning assembly is arranged below the bending assembly and is used for driving and positioning the bending assembly and the pressing assembly;
the bending assembly comprises a placing plate 3, the right side of the placing plate 3 is rotatably connected with a bending plate 4, the bottom of the bending plate 4 is fixedly connected with two first racks 5, and the right side of each first rack 5 is provided with a first transmission assembly which is used for meshing transmission of the first racks 5;
the pressing assembly comprises a baffle 26 fixedly connected to the placing plate 3, two limiting plates 27 are arranged on two sides of the baffle 26 in a sliding mode, a pressing plate 28 is arranged on the right side of each limiting plate 27, a second transmission assembly is arranged on the top of each pressing plate 28 and used for controlling the lifting of the corresponding pressing plate 28, and the drying assembly is arranged on the top of each pressing plate 28;
drive locating component includes two push rod motor 14 of fixed connection in placing 3 bottoms of board, push rod motor 14's output shaft fixedly connected with fixed plate 15, the bottom fixedly connected with double-shaft motor 16 of fixed plate 15, double-shaft motor 16's right-hand member output shaft fixedly connected with second gear 17, double-shaft motor 16 meshes the first transmission subassembly work of transmission with the help of second gear 17, be equipped with belt drive assembly between double-shaft motor 16's the left end output shaft and the second transmission subassembly, the top of fixed plate 15 is equipped with first locating component and second locating component, first locating component is used for fixing a position first transmission subassembly, the second locating component is used for fixing a position second transmission subassembly.
As shown in fig. 1-2, a vertical plate 2 is fixedly connected to the left side of a placing plate 3, a bottom plate 1 is fixedly connected to the bottom of the vertical plate 2, a first transmission assembly comprises a first rotating shaft 6 rotatably connected to the vertical plate 2 and two supporting rods 9 fixedly connected to the bottom plate 1, a first gear 7 is fixedly sleeved outside the first rotating shaft 6, the first gear 7 is in meshing transmission with a second gear 17, a worm 8 is fixedly connected to the right end of the first rotating shaft 6, a bearing 10 is fixedly connected to the top end of the supporting rods 9, a fixing center 11 is fixedly sleeved inside the bearing 10, a worm wheel 12 is fixedly sleeved outside the fixing shaft 11, the worm wheel 12 is in meshing transmission with the worm 8, steering gears 13 are fixedly connected to the two ends of the fixing shaft 11, and the steering gears 13 are in meshing transmission with the first rack 5; the first transmission assembly is used for driving and transmitting the driving positioning assembly, so that the driving positioning assembly is convenient to control the bending plate 4 to rotate, and bending is achieved.
As shown in fig. 4, the second transmission assembly includes a second rotating shaft 22 rotatably connected to the vertical plate 2, a lifting gear 23 is fixedly connected to the right end of the second rotating shaft 22, a second rack 29 fixedly connected to the pressing plate 28 is disposed on the back of the lifting gear 23, and the second rack 29 is in meshing transmission with the lifting gear 23; the second transmission assembly can control the pressing plate to lift, and the corrugated paper is conveniently compressed and positioned.
As shown in fig. 7, the belt transmission assembly includes belt pulleys 24 fixedly sleeved on the output shaft of the dual-shaft motor 16 and the second rotating shaft 22, and belts 25 are sleeved outside the two belt pulleys 24; the belt transmission assembly is used for controlling the second transmission assembly to work for the driving positioning assembly, and plays a role in transmission and driving transmission.
As shown in fig. 6, the first positioning assembly includes two elastic ropes 30 fixedly connected to the top of the fixing plate 15, the top end of the elastic rope 30 is fixedly connected to a first positioning plate 31, the bottom of the first positioning plate 31 is provided with a first arc-shaped positioning slot, and the first rotating shaft 6 is movably sleeved in the first arc-shaped positioning slot; the first positioning assembly is moved downwards to position the first rotating shaft 6.
As shown in fig. 6, the second positioning assembly includes a sleeve 18 fixedly connected to the top of the fixing plate 15, a spring 19 is sleeved inside the sleeve 18, a telescopic rod 20 is fixedly connected to the top end of the spring 19, a second positioning plate 21 is fixedly connected to the top end of the telescopic rod 20, a second arc-shaped positioning slot is formed in the top of the second positioning plate 21, and a second rotating shaft 22 is movably sleeved in the second arc-shaped positioning slot; the second positioning component moves upwards to position the second rotating shaft 22.
As shown in fig. 4, the drying assembly includes a drying box 32 disposed on the pressing plate 28, a fan 33 is disposed on an inner wall of a top of the drying box 32, an electric heating rod 34 is disposed below the fan 33, air holes penetrating through the pressing plate 28 are disposed below the electric heating rod 34, and two air inlets are disposed on a top of the drying box 32; the hot air that the fan 33 on the stoving subassembly produced the heating of bar 34 blows off through the bleeder vent, can make the coating on the corrugated paper carry out fast drying like this, makes things convenient for subsequent bending operation to go on fast.
Furthermore, a U-shaped groove is formed on the left side of the placing plate 3, and a sliding groove is formed on one side of the limiting plate 27 close to the baffle 26.
Example 2
Referring to FIGS. 1-4: the utility model provides a damp-proofing corrugated paper processing technology, the subassembly of bending is including placing board 3, the right side of placing board 3 is rotated and is connected with board 4 of bending, two first racks 5 of the bottom fixedly connected with of board 4 of bending, the right side of first rack 5 is equipped with first drive assembly, first drive assembly is used for meshing the transmission to first rack 5, it can jointly the level place to place board 3 and board 4 of bending on the subassembly of bending, be favorable to the extension like this and place the area of placing of board 3, thereby make things convenient for the corrugated paper to place the higher authority and carry out manual applying paint with a brush, can be with corrugated paper propelling movement to the below of clamp plate 28 after accomplishing applying paint with a brush, can utilize the stoving subassembly to carry out fast drying to the coating like this, just so need not shift the station, it is consuming time to reduce the product transfer, accomplish and apply paint with a brush the operation back and bend the operation with the station with a work position.
The detailed working principle is as follows: the placing plate 3 and the bending plate 4 are horizontally placed, corrugated paper to be processed is placed on the placing plate 3 and the bending plate 4, then manual coating is carried out, the corrugated paper is pushed to the lower portion of the pressing plate 28 after coating is finished, at the moment, the fan 33 blows air heated by the electric heating rod 34 through the air holes, the coating on the corrugated paper is conveniently and quickly dried, after drying operation is finished, the corrugated paper does not need to be transferred to a station, at the moment, the push rod motor 14 drives the fixing plate 15 and the double-shaft motor 16 to move downwards, the double-shaft motor 16 moves downwards to enable the two belt pulleys 24 to tension the belt 25, the double-shaft motor 16 can drive the second rotating shaft 22 to rotate through the belt pulley 24 and the belt 25, the second rotating shaft 22 drives the lifting gear 23 to rotate, the lifting gear 23 drives the second rack 29 meshed with the lifting gear to move downwards, the second rack 29 drives the pressing plate 28 to move downwards, and the pressing plate 28 can compress and position the corrugated paper, at this time, the fixing plate 15 drives the elastic rope 30 to move downwards to tighten the first positioning plate 31 downwards, the first positioning plate 31 can compress the first rotating shaft 6 to prevent the first rotating shaft 6 from rotating, and thus the bending plate 4 can be kept horizontal.
When bending is performed, the push rod motor 14 drives the dual-shaft motor 16 to move upwards again, so that the first gear 7 and the second gear 17 are in meshing transmission, the fixing plate 15 drives the sleeve 18 to move upwards, the sleeve 18 drives the spring 19 and the telescopic rod 20 to move upwards, the telescopic rod 20 drives the second positioning plate 21 to support the second rotating shaft 22 tightly, so as to position the second rotating shaft 22, so that the pressing plate 28 is kept pressed still, at the moment, the fixing plate 15 moves upwards to enable the first positioning plate 31 to release the pressing positioning of the first rotating shaft 6, so that when the dual-shaft motor 16 drives the second gear 17 to rotate, the second gear 17 drives the first gear 7 meshed with the second rotating shaft to rotate, the first gear 7 drives the first rotating shaft 6 to rotate, the first rotating shaft 6 drives the worm 8 to rotate, the worm 8 drives the worm wheel 12 meshed with the worm wheel 12 to rotate, the worm wheel 12 drives the fixing shaft 11 to rotate, and the fixing shaft 11 drives the steering gear 13 to rotate, the steering gear 13 drives the first rack 5 engaged therewith to rotate, and the first gear 5 drives the bending plate 4 to rotate upwards, so that the bending plate 4 can complete the bending operation of the corrugated paper.
Therefore, when the push rod motor 14 drives the double-shaft motor 16 to move downwards, the first rotating shaft 6 is positioned, the pressing plate 28 can be pressed downwards, when the double-shaft motor 16 moves upwards, the second rotating shaft 22 can be positioned, and the bending plate 4 can be driven to rotate and bend, so that the pressing and bending can be performed continuously, and the production efficiency of corrugated paper is greatly improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. The processing technology for the moistureproof corrugated paper is characterized by being based on automatic bending equipment and comprising the following steps of:
the method comprises the following steps: placing the corrugated paper to be processed on automatic bending equipment, and manually coating a layer of waterproof coating on the surface of the corrugated paper;
step two: after painting, drying the waterproof coating by using a drying assembly on automatic bending equipment, and then bending and molding the corrugated paper by using the automatic bending equipment;
step three: stopping the automatic bending equipment to restore to an initial state, manually brushing a layer of waterproof coating on the surface of the formed corrugated paper for the second time, repeatedly brushing the bent part of the corrugated paper to enable the waterproof coating to be fully soaked into the crease, and finally drying the waterproof coating for the second time by using a drying assembly;
step four: and (3) code spraying and marking are carried out on the surface of the corrugated paper to obtain finished corrugated paper, and finally packaging is carried out.
2. A process of processing moisture-proof corrugated paper as recited in claim 1, wherein the automated bending apparatus comprises:
the bending assembly is used for extruding the corrugated paper;
the pressing assembly is arranged above the bending assembly and is used for pressing and positioning the corrugated paper;
the driving positioning assembly is arranged below the bending assembly and is used for driving and positioning the bending assembly and the pressing assembly;
the bending assembly comprises a placing plate (3), the right side of the placing plate (3) is rotatably connected with a bending plate (4), the bottom of the bending plate (4) is fixedly connected with two first racks (5), the right side of each first rack (5) is provided with a first transmission assembly, and the first transmission assembly is used for meshing transmission of the first racks (5);
the pressing assembly comprises a baffle (26) fixedly connected to the placing plate (3), two limiting plates (27) are arranged on two sides of the baffle (26) in a sliding mode, a pressing plate (28) is arranged on the right side of each limiting plate (27), a second transmission assembly is arranged on the top of each pressing plate (28) and used for controlling the lifting of the pressing plate (28), and the drying assembly is arranged on the top of each pressing plate (28);
the drive positioning assembly comprises two push rod motors (14) fixedly connected to the bottom of the placing plate (3), an output shaft fixedly connected with fixing plate (15) of the push rod motors (14), a double-shaft motor (16) fixedly connected to the bottom of the fixing plate (15), a second gear (17) fixedly connected to the right end output shaft of the double-shaft motor (16), the double-shaft motor (16) is meshed with a first transmission assembly to drive through the second gear (17) to work, a belt transmission assembly is arranged between the left end output shaft of the double-shaft motor (16) and the second transmission assembly, a first positioning assembly and a second positioning assembly are arranged at the top of the fixing plate (15), the first positioning assembly is used for positioning the first transmission assembly, and the second positioning assembly is used for positioning the second transmission assembly.
3. The processing technology of the moistureproof corrugated paper as claimed in claim 2, wherein the left side of the placing plate (3) is fixedly connected with a vertical plate (2), the bottom of the vertical plate (2) is fixedly connected with a bottom plate (1), the first transmission component comprises a first rotating shaft (6) rotatably connected to the vertical plate (2) and two supporting rods (9) fixedly connected to the bottom plate (1), the outer fixing sleeve of the first rotating shaft (6) is provided with a first gear (7), the first gear (7) is in meshing transmission with a second gear (17), the right end of the first rotating shaft (6) is fixedly connected with a worm (8), the top end of the supporting rod (9) is fixedly connected with a bearing (10), the inner fixing sleeve of the bearing (10) is provided with a fixing center (11), the outer fixing sleeve of the fixing shaft (11) is provided with a worm wheel (12), and the worm wheel (12) is in meshing transmission with the worm (8), two ends of the fixed shaft (11) are fixedly connected with steering gears (13), and the steering gears (13) are in meshing transmission with the first rack (5).
4. The processing technology of the moisture-proof corrugated paper as claimed in claim 3, wherein the second transmission component comprises a second rotating shaft (22) rotatably connected to the vertical plate (2), a lifting gear (23) is fixedly connected to the right end of the second rotating shaft (22), a second rack (29) fixedly connected to the pressing plate (28) is arranged on the back surface of the lifting gear (23), and the second rack (29) is in meshed transmission with the lifting gear (23).
5. The processing technology of the damp-proof corrugated paper as claimed in claim 4, wherein the belt transmission component comprises belt pulleys (24) fixedly sleeved on the output shaft of the double-shaft motor (16) and the second rotating shaft (22), and belts (25) are sleeved outside the two belt pulleys (24).
6. The processing technology of the moisture-proof corrugated paper as claimed in claim 3, wherein the first positioning assembly comprises two elastic ropes (30) fixedly connected to the top of the fixing plate (15), a first positioning plate (31) is fixedly connected to the top end of each elastic rope (30), a first arc-shaped positioning groove is formed in the bottom of each first positioning plate (31), and the first rotating shaft (6) is movably sleeved in the first arc-shaped positioning groove.
7. The processing technology of moisture-proof corrugated paper as claimed in claim 4, wherein the second positioning assembly comprises a sleeve (18) fixedly connected to the top of the fixing plate (15), a spring (19) is sleeved inside the sleeve (18), a telescopic rod (20) is fixedly connected to the top end of the spring (19), a second positioning plate (21) is fixedly connected to the top end of the telescopic rod (20), a second arc-shaped positioning groove is formed in the top of the second positioning plate (21), and the second rotating shaft (22) is movably sleeved in the second arc-shaped positioning groove.
8. The processing technology of the moisture-proof corrugated paper as claimed in claim 2, wherein the drying assembly comprises a drying box (32) arranged on a pressing plate (28), a fan (33) is arranged on the inner wall of the top of the drying box (32), an electric heating rod (34) is arranged below the fan (33), air holes penetrating through the pressing plate (28) are formed below the electric heating rod (34), and two air inlet holes are formed in the top of the drying box (32).
9. The processing technology of the damp-proof corrugated paper as claimed in claim 2, wherein a U-shaped groove is formed in the left side of the placing plate (3), and a sliding groove is formed in one side of the limiting plate (27) close to the baffle (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111494114.2A CN114108373A (en) | 2021-12-08 | 2021-12-08 | Processing technology of damp-proof corrugated paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111494114.2A CN114108373A (en) | 2021-12-08 | 2021-12-08 | Processing technology of damp-proof corrugated paper |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115302564A (en) * | 2022-07-28 | 2022-11-08 | 广东文斌智能科技有限公司 | System for automatically separating PCB and PCB process line |
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Application publication date: 20220301 |